CN212658804U - Lithium battery testing device based on three-time code scanning - Google Patents

Abstract

The utility model discloses a lithium cell testing arrangement based on sign indicating number is swept to the cubic, including the three feeding workshop section, detection workshop section, CCD video workshop section, rubberizing workshop section and the ejection of compact workshop section of sweeping yard rifle and connecting gradually, wherein two sweep yard guns and all locate the one end that is close to the feeding workshop section of detection workshop section in order to be used for scanning the tool that the feeding workshop section conveyed and the identification code on the lithium cell respectively, remaining one sweep yard rifle locate between rubberizing workshop section and the ejection of compact workshop section in order to be used for scanning the identification code on the lithium cell that the rubberizing workshop section conveyed. The utility model discloses a one end that is close to the feeding workshop section of detecting the workshop section sets up two and sweeps the sign indicating number rifle in order to be used for scanning the tool that the feeding workshop section conveyed and the identification code on the lithium cell respectively, sets up one between rubberizing workshop section and ejection of compact workshop section and sweeps the sign indicating number rifle in order to be used for scanning the identification code on the lithium cell that the rubberizing workshop section conveyed, and the three sign indicating number rifle of sweeping can ensure that the detection data can not be in disorder, can realize lithium cell and tool simultaneously and trace back the effect, improves and detects the precision.

Description

Lithium battery testing device based on three-time code scanning

Technical Field

The utility model relates to a lithium battery test technical field especially relates to a lithium battery testing arrangement based on sign indicating number is swept to the cubic.

Background

The lithium battery is widely applied to the UPS field, the electric automobile field and the new energy power generation field, and the lithium battery is certainly applied more widely along with the revolution of energy technology. After the production of the lithium battery is completed, generally, an FT function test, an air tightness test, a maintenance channel port test and the like are required.

Machine equipment is gradually used for replacing manual operation on the existing production line, and the same is true in the field of lithium battery detection; however, when mechanical equipment is used for testing the lithium batteries, detection data are easily disordered when a large number of lithium batteries are detected through a flow production line, and the detected lithium batteries cannot be traced, so that the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model aims to provide a lithium cell testing arrangement based on sign indicating number is swept to the cubic, it aims at solving current lithium cell and detects through the water production line and appear detecting data in disorder easily, and can't trace to the lithium cell that has detected, leads to the technical problem that detection efficiency is low.

In order to achieve the above purpose, the utility model provides a scheme is:

the utility model provides a lithium cell testing arrangement based on sign indicating number is swept to cubic, including three feeding workshop section, detection workshop section, CCD video workshop section, rubberizing workshop section and the ejection of compact workshop section of sweeping sign indicating number rifle and connecting gradually, wherein two sweep the sign indicating number rifle and all locate it is close to detect the workshop section the one end of feeding workshop section is in order to be used for scanning respectively the identification code on tool and the lithium cell that the feeding workshop section conveys leaves one sweep the sign indicating number rifle and locate in order to be used for the scanning between rubberizing workshop section and the ejection of compact workshop section the identification code on the lithium cell that the rubberizing workshop section conveys.

Further, defining three code scanning guns as a first code scanning gun, a second code scanning gun and a third code scanning gun respectively, wherein the feeding working section comprises a first machine table and a feeding conveying belt arranged on the first machine table, the detection working section comprises a second machine table, a feeding conveying belt, a blanking conveying belt, a plurality of FT testing stations, a plurality of air tightness testing stations and a plurality of first manipulators, the feeding conveying belt, the blanking conveying belt, the FT testing stations and the air tightness testing stations are arranged on the second machine table in two rows at intervals respectively, the first manipulators are arranged on the second machine table and used for clamping and sequentially transferring lithium battery jigs arranged on the feeding conveying belt to the FT testing stations, the air tightness testing stations and the blanking conveying belt, the head of the feeding conveying belt is close to the tail of the feeding conveying belt and is parallel and level with the tail of the feeding conveying belt, the tail part of the blanking conveying belt is connected with the CCD video workshop section, and the first code scanning gun and the second code scanning gun are arranged close to the head part of the feeding conveying belt.

Further, lithium battery testing arrangement based on sign indicating number is swept to cubic still includes the casing, the both sides of casing are equipped with feed inlet and discharge gate respectively, detection workshop section, CCD video workshop section, rubberizing workshop section and three sweep the sign indicating number rifle and all be located in the casing, the one end of feeding workshop section with detect the workshop section and be connected, the other end passes the feed inlet extends outside the casing, the one end of ejection of compact workshop section is located in the casing and with the rubberizing workshop section is connected, the other end warp the discharge gate extends outside the casing.

Further, the casing has the first lateral wall that two intervals set up and the second lateral wall that two intervals set up, the both ends of first lateral wall respectively with two the second lateral wall is connected perpendicularly, feed inlet and discharge gate are located two respectively on the first lateral wall, the material loading conveyer belt with the unloading conveyer belt is all followed the length direction parallel of first lateral wall is located on the first board, and is a plurality of FT test station and a plurality of gas tightness test station are followed the length direction of first lateral wall is two rows respectively and the interval is located on the second board, first sign indicating number rifle and second are swept the sign indicating number rifle and all located on the FT test station and be close to the head of material loading conveyer belt.

Further, the lithium battery testing device based on three-time code scanning further comprises a jig backflow conveying working section, the jig backflow conveying working section comprises a second mechanical arm, a feeding lifting mechanism, a discharging lifting mechanism, a backflow conveying belt, a third machine station located outside the casing and a fourth machine station located inside the casing, the head portion of the backflow conveying belt is located inside the casing, the tail portion of the backflow conveying belt extends out of the casing through the feeding hole, the feeding lifting mechanism is installed on the third machine station, one end of the feeding lifting mechanism is connected with the head portion of the feeding conveying belt, the other end of the feeding lifting mechanism is connected with the tail portion of the backflow conveying belt, the discharging lifting mechanism is installed on the fourth machine station, one end of the discharging lifting mechanism is connected with the rubberizing working section, the other end of the discharging lifting mechanism is connected with the head portion of the backflow conveying belt, the second mechanical arm is installed on the fourth machine station and used for clamping the lithium batteries conveyed by the rubberiz And in the discharging section, the third code scanning gun is arranged on the second manipulator.

Further, a yard rifle is swept to first sign indicating number rifle, second and the sign indicating number rifle is swept to the third all includes the rifle body, vertical support bar, first horizontal pole, second horizontal pole, first fixation clamp and second fixation clamp, vertical support bar is fixed in FT test station or on the fourth board, first horizontal pole passes through first fixation clamp slidable mounting in vertical support bar, the one end of second horizontal pole is installed the rifle body, the other end pass through second fixation clamp slidable mounting in on the first horizontal pole, just the second horizontal pole with first horizontal pole is mutually perpendicular.

Further, CCD video workshop section includes fifth board, buffer memory conveyer belt, the conveyer belt of making a video recording and CCD camera, the rubberizing workshop section includes coating machine and rubberizing conveyer belt, buffer memory conveyer belt, the conveyer belt of making a video recording, CCD camera, coating machine and rubberizing conveyer belt all are located on the fifth board, tool on the unloading conveyer belt will loop through buffer memory conveyer belt, the conveyer belt of making a video recording and rubberizing conveyer belt transmit on the unloading elevating system, the CCD camera is close to the conveyer belt setting of making a video recording is in order to be used for detecting the maintenance passway of the lithium cell on the conveyer belt of making a video recording, the rubberizing machine is close to the rubberizing conveyer belt sets up in order to be used for giving lithium cell rubberizing on the.

Further, sweep lithium cell testing arrangement of sign indicating number still includes NG and carry the workshop section based on the cubic, the casing is located one side of discharge gate still is equipped with NG product export, NG carries the workshop section and includes sixth board, third manipulator and a plurality of parallel interval setting and is located NG conveyer belt on the sixth board, the head of NG conveyer belt is located in the casing and near the head setting, the afterbody warp of unloading conveyer belt the NG product export extends to outside the casing, the third manipulator is located on the sixth board in order to be used for with unqualified lithium cell clamp on the unloading conveyer belt gets and transfer to on the NG conveyer belt.

Further, the discharging section comprises a seventh machine table and a discharging conveyer belt positioned on the seventh machine table, wherein the head part of the discharging conveyer belt is connected with the discharging lifting mechanism, and the tail part of the discharging conveyer belt extends out of the machine shell through the discharging hole.

Further, the lithium battery testing device based on the three-time code scanning further comprises a sorting section, wherein the sorting section comprises a sorting conveying belt which is located on the seventh machine table and is arranged side by side with the discharging conveying belt, the head of the sorting conveying belt is close to the second mechanical arm, and the tail of the sorting conveying belt extends out of the casing through the discharging port.

Compared with the prior art, the beneficial effects of the utility model reside in that:

compared with the prior art, the utility model discloses a one end that is close to the feeding workshop section at the detection workshop section sets up two and sweeps the sign indicating number rifle in order to be used for scanning the tool that the feeding workshop section sent and the identification code on the lithium cell respectively, sets up one between rubberizing workshop section and ejection of compact workshop section and sweeps the sign indicating number rifle in order to be used for scanning the lithium cell that the rubberizing workshop section sent, and the three sign indicating number rifle of sweeping can ensure that detection data can not be in disorder, can realize lithium cell and tool simultaneously and trace back the effect, improves detection accuracy and efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram i of a lithium battery testing device provided in an embodiment of the present invention;

fig. 2 is a schematic structural diagram ii of a lithium battery testing device provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a lithium battery testing device provided by an embodiment of the present invention after a casing is removed;

FIG. 4 is an enlarged partial schematic view at A of FIG. 3;

FIG. 5 is an enlarged partial schematic view at B in FIG. 3;

fig. 6 is a schematic structural view of a third code scanning gun according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a combined detection station, a first stacking gun and a second stacking gun according to an embodiment of the present invention;

fig. 8 is a schematic structural diagram of a third code scanning gun, a CCD video section, a rubberizing section, a discharging section, an NG conveying section, a sorting section and a part of jig backflow conveying section provided by the embodiment of the present invention after combination;

fig. 9 is a schematic structural view of a blanking lifting mechanism provided in the embodiment of the present invention;

fig. 10 is a schematic structural diagram of a lithium battery mounted on a jig according to an embodiment of the present invention.

The reference numbers illustrate:

10. a code scanning gun; 11. a first code scanning gun; 111. a gun body; 112. a vertical support bar; 113. a first cross bar; 114. a second cross bar; 115. a first fixing clip; 116. a second fixing clip; 12. a second code scanning gun; 13. a third code scanning gun; 20. a feeding section; 21. a first machine table; 22. a feed conveyor belt; 221. manual wire plugging stations; 30. a detection section; 31. a second machine; 32. a feeding conveyer belt; 33. blanking a conveying belt; 34. an FT test station; 35. an air tightness testing station; 40. a CCD video section; 41. a fifth machine table; 42. caching the conveying belt; 43. a camera shooting conveyer belt; 44. a CCD camera; 50. a rubberizing section; 51. gluing machine; 60. a discharging section; 61. a seventh machine; 62. a discharge conveyer belt; 70. a jig; 80. a lithium battery; 81. maintaining the passage opening; 90. a housing; 91. a feed inlet; 92. a discharge port; 93. a first side wall; 94. a second side wall; 95. an NG product outlet; 100. a jig backflow conveying section; 110. a second manipulator; 120. a feed lifting mechanism; 130. a blanking lifting mechanism; 131. a slide rail; 132. a drive mechanism; 133. a jig delivery mechanism; 1331. a base; 1332. a concave cavity; 1333. a support wheel; 1334. a belt; 1335. a motor; 1336. a cylinder; 1337. a baffle plate; 140. a return conveyor belt; 150. a third machine table; 160. a fourth machine; 200. an NG conveying section; 210. a sixth machine; 220. a third manipulator; 230. NG a conveying belt; 300. a separation section; 310. a sorting conveyer belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

It will also be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 5 and 10, an embodiment of the present invention provides a three-time code scanning-based lithium battery testing device, which is hereinafter referred to as a lithium battery testing device for short, and the lithium battery testing device includes a controller, three code scanning guns 10, a feeding section 20, a detecting section 30, a CCD video section 40, a gluing section 50, and a discharging section 60, wherein the three code scanning guns are sequentially connected, two of the code scanning guns 10 are disposed at an end of the detecting section 30 close to the feeding section 20, the two code scanning guns 10 are respectively used for scanning an identification code on a jig 70 transmitted from the feeding section 20 and an identification code on a lithium battery 80, the lithium battery 80 is mounted on the jig 70 and moves along with the jig 70, and one code scanning gun 10 is disposed between the gluing section 50 and the discharging section 60 for scanning the identification code on the lithium battery 80 transmitted from the gluing section 50, the feeding section 20, the detection section 30, the CCD video section 40, the rubberizing section 50, the discharging section 60 and the three code scanning guns 10 are connected with a controller in the lithium battery testing device. This embodiment just scans sign indicating number entry registration to tool 70 and lithium cell 80 respectively through setting up three yard rifle 10 of sweeping, just entering into when tool 70 that is equipped with lithium cell 80 just, carries out lithium cell 80 again and scans a yard entry registration after each test of lithium cell 80 is accomplished, and three yard rifle 10 of sweeping can ensure that detected data can not be in disorder, can realize lithium cell 80 and tool 70 simultaneously and trace back the effect to improve lithium cell 80's detection accuracy and efficiency.

Referring to fig. 7, in the present embodiment, three code scanning guns 10 are defined as a first code scanning gun 11, a second code scanning gun 12 and a third code scanning gun 13, respectively, a feeding section 20 includes a first machine 21 and a feeding conveyor belt 22 disposed on the first machine 21, a detection section 30 includes a second machine 31, a feeding conveyor belt 32, a discharging conveyor belt 33, a plurality of FT test stations 34, a plurality of air tightness test stations 35 and a plurality of first manipulators, wherein the feeding conveyor belt 32, the discharging conveyor belt 33, the plurality of FT test stations 34, the plurality of air tightness test stations 35 and the plurality of first manipulators are disposed on the second machine 31, the plurality of FT test stations 34 and the plurality of air tightness test stations 35 are disposed between the feeding conveyor belt 32 and the discharging conveyor belt 33 in two rows and at intervals, and the first manipulators are mounted on the second machine 31 for clamping and transferring the jigs 80 mounted on the feeding conveyor belt 32 together and sequentially to the FT test stations 34, On the air tightness test station 35 and the blanking conveyer belt 33, the head of the feeding conveyer belt 32 is arranged close to and level with the tail of the feeding conveyer belt 22 for material transfer, the tail of the blanking conveyer belt 33 is connected with the CCD video working section 40, and the first code scanning gun 11 and the second code scanning gun 12 are both arranged close to the head of the feeding conveyer belt 32.

Lithium cell testing arrangement based on sign indicating number is swept to cubic still includes casing 90, the both sides of casing 90 are equipped with feed inlet 91 and discharge gate 92 respectively, detect the workshop section 30, CCD video workshop section 40, rubberizing workshop section 50 and three sign indicating number rifle 10 of sweeping are all located casing 90, the one end of feeding workshop section 20 is connected with detecting workshop section 30, the other end passes feed inlet 91 and extends outside casing 90, the one end of ejection of compact workshop section 60 is located casing 90 and is connected with rubberizing workshop section 50, the other end extends outside casing 90 through discharge gate 92, casing 90 can provide a inclosed environment for three sign indicating number rifle 10 during operation of sweeping, reduce the intervention of external environment.

The casing 90 has two first side walls 93 arranged at intervals and two second side walls 94 arranged at intervals, two ends of each first side wall 93 are respectively and vertically connected with the two second side walls 94, the feed inlet 91 and the discharge outlet 92 are respectively arranged on the two first side walls 93, the feeding conveyer belt 32 and the discharging conveyer belt 33 are both arranged on the first machine table 21 in parallel along the length direction of the first side wall 93, the plurality of FT test stations 34 and the plurality of air tightness test stations 35 are respectively arranged on the second machine table 31 in two rows along the length direction of the first side wall 93 at intervals, and the first code scanning gun 11 and the second code scanning gun 12 are both arranged on the FT test stations 34 and close to the head of the feeding conveyer belt 32.

Referring to fig. 2, 8 and 9, the lithium battery testing device based on three-time code scanning further includes a jig reflow conveying section 100, the jig reflow conveying section 100 includes a second manipulator 110, a feeding lifting mechanism 120, a discharging lifting mechanism 130, a reflow conveying belt 140, a third machine 150 located outside the casing 90, and a fourth machine 160 located inside the casing 90, a head portion of the reflow conveying belt 140 is located inside the casing 90, a tail portion of the reflow conveying belt extends out of the casing 90 through a feeding hole 91, the feeding lifting mechanism 120 is installed on the third machine 150, one end of the feeding lifting mechanism 120 is connected to the head portion of the feeding conveying belt 22, the other end is connected to the tail portion of the reflow conveying belt 140, the discharging lifting mechanism 130 is installed on the fourth machine 160, one end of the discharging lifting mechanism 130 is connected to the adhesive applying section 50, the other end is connected to the head portion of the reflow conveying belt 140, the second manipulator 110 is installed on the fourth machine 160 for clamping the lithium batteries 80 conveyed by the adhesive applying section 50 to the, the third code scanning gun 13 is disposed on the second robot arm 110. The empty jig 70 is conveyed to the feeding lifting mechanism 120 from the backflow conveying belt 140, positioned on the feeding lifting mechanism 120 and lifted to a specified height to receive the lithium battery 80, the jig 70 provided with the lithium battery 80 moves into the testing machine along with the feeding conveying belt 22 to be detected, and then the empty jig 70 is transferred to the backflow conveying belt 140 through the blanking lifting mechanism 130 to perform backflow.

Referring to fig. 3 and 6, in the present embodiment, each of the first barcode scanning gun 11, the second barcode scanning gun 12, and the third barcode scanning gun 13 includes a gun body 111, a vertical supporting rod 112, a first cross bar 113, a second cross bar 114, a first fixing clamp 115, and a second fixing clamp 116, the vertical supporting rod 112 is fixed on the FT testing station 34 or the fourth machine 160, the first cross bar 113 is slidably mounted on the vertical supporting rod 112 through the first fixing clamp 115, one end of the second cross bar 114 is mounted with the gun body 111, the other end of the second cross bar 114 is slidably mounted on the first cross bar 113 through the second fixing clamp 116, and the second cross bar 114 is perpendicular to the first cross bar 113.

The feeding lifting mechanism 120 and the discharging lifting mechanism 130 both include a slide rail 131 vertically arranged on the third machine table 150 or the fourth machine table 160, a slider slidably connected to the slide rail 131, a driving mechanism 132 installed on the slide rail 131 for driving the slider to reciprocate, and a jig carrying mechanism 133 installed on the slider for carrying the jig 70, wherein the driving mechanism 132 is preferably a servo motor, and the feeding lifting mechanism 120 and the discharging lifting mechanism 130 can vertically transfer the jig 70.

The jig carrying mechanism 133 includes a base 1331 having a cavity 1332, a plurality of support wheels 1333 respectively installed at two inner sides of the cavity 1332, two belts 1334 respectively sleeved on the support wheels 1333 at two sides of the cavity 1332, a motor 1335 installed outside the base 1331 and connected with one support wheel 1333 to drive the belt 1334 to rotate, a cylinder 1336 vertically installed in the cavity 1332, and a baffle 1337 connected with an output end of the cylinder 1336, when the cylinder 1336 contracts, a distance from a top of the baffle 1337 to a bottom wall of the cavity 1332 is smaller than a distance from the top of the belt 1334 to the bottom wall of the cavity 1332, the base 1331 is installed on a slider, and the jig carrying mechanism 133 can transfer the jig 70 to a next station.

CCD video workshop section 40 includes fifth board 41, buffer memory conveyer belt 42, make a video recording conveyer belt 43 and CCD camera 44, rubberizing workshop section 50 includes rubberizing machine 51 and rubberizing conveyer belt, buffer memory conveyer belt 42, make a video recording conveyer belt 43, CCD camera 44, rubberizing machine 51 and rubberizing conveyer belt all are located fifth board 41, tool 70 on the unloading conveyer belt 33 will loop through buffer memory conveyer belt 42, make a video recording conveyer belt 43 and rubberizing conveyer belt transmit to unloading elevating system 130 on, CCD camera 44 is close to the maintenance entrance to a way 81 that makes a video recording conveyer belt 43 set up in order to be used for detecting lithium cell 80 on the conveyer belt 43 of making a video recording, rubberizing machine 51 is close to the rubberizing conveyer belt setting in order to be used for giving the rubberizing to.

Lithium battery testing arrangement based on sign indicating number is swept for three times still includes NG and carries workshop section 200, the casing 90 is located one side of discharge gate 92 and still is equipped with NG product export 95, NG carries workshop section 200 to include sixth board 210, third manipulator 220 and a plurality of parallel interval settings and is located NG conveyer belt 230 on sixth board 210, the head of NG conveyer belt 230 is located the casing 90 and is close to the head setting of unloading conveyer belt 33, the afterbody extends outside casing 90 through NG product export 95, third manipulator 220 is located on sixth board 210 in order to be used for pressing from both sides unqualified lithium cell 80 on the unloading conveyer belt 33 and press from both sides and transfer to NG conveyer belt 230.

The discharging section 60 includes a seventh machine table 61 and a discharging conveyor belt 62 located on the seventh machine table 61, wherein the head of the discharging conveyor belt 62 is connected with the discharging lifting mechanism 130, and the tail extends out of the casing 90 through a discharging port 92.

The lithium battery testing device based on the three-time code scanning further comprises a sorting section 300, wherein the sorting section 300 comprises a sorting conveyer belt 310 which is located on the seventh machine table 61 and is arranged in parallel with the discharging conveyer belt 62, the head of the sorting conveyer belt 310 is arranged close to the second manipulator 110, and the tail of the sorting conveyer belt extends out of the casing 90 through the discharging port 92.

In this embodiment, the second machine 31 and the fifth machine 41 may be integrally formed, or may be separately formed as described above, and the structures of the feeding conveyer belt 22, the feeding conveyer belt 32, the discharging conveyer belt 33, the reflowing conveyer belt 140, the buffering conveyer belt 42, the camera conveyer belt 43, and the rubberizing conveyer belt are not limited, and may be a belt type, a chain type, or a servo moving module, and are all electrically connected to the controller.

The detection mode of the lithium battery 80 on the testing device in this embodiment is as follows:

after the feeding lifting mechanism 120 positions the empty jig 70, an external machine places the lithium battery 80 into the jig 70, after the feeding conveyer belt 22 runs to the manual wire inserting station 221, a testing wire on the jig 70 is manually butted with the lithium battery 80, the feeding conveyer belt 22 conveys the jig 70 to the feeding conveyer belt 32, and the first code scanning gun 11 and the second code scanning gun 12 are respectively used for scanning an identification code on the jig 70 on the feeding conveyer belt 32 and an identification code on the lithium battery 80; then the feeding conveyer belt 32 moves the jig 70 with the lithium battery 80 to the FT test station 34, and the jig 70 with the lithium battery 80 is moved in by the first manipulator to perform FT function detection; after the FT function detection is completed, the first manipulator transfers the jig 70 with the lithium battery 80 to the air tightness testing station 35, and air tightness detection is started; after the test is finished, the jig 70 with the lithium battery 80 is clamped and transferred to the blanking conveyer belt 33, and sorting is carried out according to the test result; when the product is OK, the lithium battery 80 and the jig 70 are transferred to the buffer conveyer belt 42, and when the product is NG, the lithium battery 80 is grabbed to the corresponding NG conveyer belt 230 by the second manipulator 110 and is sent out;

the buffer conveyer belt 42 transfers the jig 70 with the lithium battery 80 to the camera conveyer belt 43, the CCD camera 44 takes a picture to detect the maintenance passage opening 81, the camera conveyer belt 43 transfers the jig to the rubberizing conveyer belt to be rubberized by the rubberizing machine 51, after the rubberizing is finished, the third code scanning gun 13 scans the identification code on the lithium battery 80 transmitted from the adhesive applying section 50, when the product is OK, the second manipulator 110 places the lithium battery 80 on the discharge conveyor 62, and when the product is NG, the lithium battery 80 is placed on the sorting conveyer 310 by the second robot 110, the empty jig 70 is transferred to the return conveyer 140 by the discharging elevator 130 for return flow, the return conveyer 140 transports the empty jig 70 to the feeding elevator 120, the lithium battery 80 is positioned on the feeding lifting mechanism 120 and lifted to a designated height to be taken in, and the process is circulated again.

The above is only the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all of which are in the utility model discloses a conceive, utilize the equivalent structure transform that the content of the specification and the attached drawings did, or directly/indirectly use all to include in other relevant technical fields the patent protection scope of the present invention.

Claims (10)

1. The utility model provides a lithium cell testing arrangement based on sign indicating number is swept to cubic which characterized in that: including three sweep a yard rifle and feeding workshop section, detection workshop section, CCD video workshop section, rubberizing workshop section and ejection of compact workshop section that connect gradually, wherein two sweep a yard rifle and all locate it is close to detect workshop section the one end of feeding workshop section is in order to be used for scanning respectively the tool that the feeding workshop section conveys and the identification code on the lithium cell, remain one sweep a yard rifle and locate in order to be used for scanning between rubberizing workshop section and the ejection of compact workshop section the identification code on the lithium cell that the rubberizing workshop section conveys.

2. The lithium battery testing device based on three-time code scanning according to claim 1, wherein three code scanning guns are defined as a first code scanning gun, a second code scanning gun and a third code scanning gun, the feeding section comprises a first machine and a feeding conveyer belt arranged on the first machine, the detecting section comprises a second machine, a feeding conveyer belt, a discharging conveyer belt, a plurality of FT testing stations, a plurality of air tightness testing stations and a plurality of first manipulators, the feeding conveyer belt, the discharging conveyer belt, the FT testing stations, the air tightness testing stations and the air tightness testing stations are arranged on the second machine, the FT testing stations and the air tightness testing stations are arranged in two rows and spaced between the feeding conveyer belt and the discharging conveyer belt, and the first manipulators are arranged on the second machine and used for clamping and sequentially transferring lithium battery jigs arranged on the feeding conveyer belt to the FT testing stations, On gas tightness test station and the unloading conveyer belt, the head of material loading conveyer belt is close to the afterbody setting of material loading conveyer belt and parallel and level mutually with it, the afterbody of unloading conveyer belt with CCD video workshop section is connected, first yard rifle and second are swept a yard rifle and are all close to the head setting of material loading conveyer belt.

3. The lithium battery testing device based on the triple code scanning as claimed in claim 2, further comprising a casing, wherein a feeding port and a discharging port are respectively arranged on two sides of the casing, the detection section, the CCD video section, the adhesive coating section and the three code scanning guns are all located in the casing, one end of the feeding section is connected with the detection section, the other end of the feeding section penetrates through the feeding port and extends out of the casing, one end of the discharging section is located in the casing and connected with the adhesive coating section, and the other end of the discharging section extends out of the casing through the discharging port.

4. The lithium battery testing device based on three-time code scanning according to claim 3, wherein the casing has two first side walls arranged at intervals and two second side walls arranged at intervals, two ends of each first side wall are respectively and vertically connected with the two second side walls, the feeding port and the discharging port are respectively arranged on the two first side walls, the feeding conveyer belt and the discharging conveyer belt are both arranged on the first machine platform in parallel along the length direction of the first side walls, the FT testing stations and the air tightness testing stations are respectively arranged on the second machine platform in two rows along the length direction of the first side walls at intervals, and the first code scanning gun and the second code scanning gun are both arranged on the FT testing stations and close to the head of the feeding conveyer belt.

5. The lithium battery testing device based on the triple code scanning as claimed in claim 3, further comprising a jig reverse-flow conveying section, wherein the jig reverse-flow conveying section comprises a second manipulator, a feeding lifting mechanism, a discharging lifting mechanism, a reverse-flow conveying belt, a third machine station located outside the casing and a fourth machine station located inside the casing, the head of the reverse-flow conveying belt is located inside the casing, the tail of the reverse-flow conveying belt extends out of the casing through the feeding hole, the feeding lifting mechanism is mounted on the third machine station, one end of the feeding lifting mechanism is connected with the head of the feeding conveying belt, the other end of the feeding lifting mechanism is connected with the tail of the reverse-flow conveying belt, the discharging lifting mechanism is mounted on the fourth machine station, one end of the discharging lifting mechanism is connected with the adhesive-pasting section, and the adhesive-pasting section, The other end of the second manipulator is connected with the head of the backflow conveying belt, the second manipulator is installed on the fourth machine table and used for clamping the lithium battery conveyed by the adhesive applying working section to the discharging working section, and the third code sweeping gun is arranged on the second manipulator.

6. The lithium battery testing device based on triple code scanning according to claim 5, wherein the first code scanning gun, the second code scanning gun and the third code scanning gun comprise gun bodies, vertical support rods, a first cross rod, a second cross rod, a first fixing clamp and a second fixing clamp, the vertical support rods are fixed on the FT testing station or the fourth machine platform, the first cross rod is installed on the vertical support rods through the first fixing clamp in a sliding mode, the gun bodies are installed at one end of the second cross rod, the other end of the second cross rod is installed on the first cross rod through the second fixing clamp in a sliding mode, and the second cross rod is perpendicular to the first cross rod.

7. The lithium battery testing device based on three-time code scanning according to claim 5, wherein the CCD video section comprises a fifth machine table, a cache conveying belt, a camera conveying belt and a CCD camera, the rubberizing section comprises a rubberizing machine and a rubberizing conveying belt, the cache conveying belt, the camera conveying belt, the CCD camera, the rubberizing machine and the rubberizing conveying belt are located on the fifth machine table, a jig on the blanking conveying belt sequentially passes through the cache conveying belt, the camera conveying belt and the rubberizing conveying belt to be transmitted to the blanking lifting mechanism, the CCD camera is arranged close to the camera conveying belt to be used for detecting a maintenance channel opening of a lithium battery on the camera conveying belt, and the rubberizing machine is arranged close to the rubberizing conveying belt to be used for rubberizing the lithium battery on the rubberizing conveying belt.

8. The lithium battery testing device based on the triple code scanning as claimed in claim 5, wherein the lithium battery testing device based on the triple code scanning further comprises an NG conveying section, an NG product outlet is further formed in one side, located at the discharge port, of the casing, the NG conveying section comprises a sixth machine table, a third manipulator and a plurality of NG conveying belts which are arranged in parallel at intervals and located on the sixth machine table, the head of each NG conveying belt is located in the casing and close to the head of the blanking conveying belt, the tail of each NG conveying belt extends out of the casing through the NG product outlet, and the third manipulator is arranged on the sixth machine table and is used for clamping and transferring unqualified lithium batteries on the blanking conveying belt to the NG conveying belts.

9. The lithium battery testing device based on the three-time code scanning as recited in claim 5, wherein the discharging section comprises a seventh machine table and a discharging conveyer belt positioned on the seventh machine table, a head of the discharging conveyer belt is connected with the discharging lifting mechanism, and a tail of the discharging conveyer belt extends out of the casing through the discharging port.

10. The lithium battery testing device based on the triple code scanning as claimed in claim 9, further comprising a sorting section, wherein the sorting section comprises a sorting conveyer belt located on the seventh machine platform and arranged side by side with the discharging conveyer belt, a head of the sorting conveyer belt is arranged close to the second manipulator, and a tail of the sorting conveyer belt extends out of the casing through the discharging port.

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